As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FOUND ON AFT CARGO BAGGAGE BAY DOOR FLOOR SILL AFT INNER CHORD AROUND NUTPLATE HOLES (C-CHECK) RO 5/4/2020 REMOVED AND INSTALLED NEW AFT INNER CHORD PN MM670-35670-003 REF. CRJ700 SRM AND BOMBARDIER DRAWING. COMPLIED WITH SKYWEST TASKCARD.